This is my first time using the MSP430F248. I would like to ask if the 32.7KHz crystal oscillator of this chip needs a 12pf capacitor. I read in the documentation that it does not have a built-in capa
FIQHandler STMFD sp!, {r0-r7, lr} BL C_Cpu_Fiq_Handler //Interrupt service function name LDMFD sp!, {r0-r7, lr} SUBS pc, lr, #4 What are the problems with writing interrupts like this? I am making a m
[size=4]Let's talk about which page you are more accustomed to entering the forum? Why? If it is modified, what does your ideal page look like? I hope to listen to your suggestions~~~[/size] [size=4][
Why does the clock sometimes freeze when I press a button, and why does it jump several values with one press? #include
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#define uchar unsigned char
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